Correction of a liquid lens for 3D imaging systems

@inproceedings{Bower2012CorrectionOA,
  title={Correction of a liquid lens for 3D imaging systems},
  author={Andrew John Bower and Robert M. Bunch and Paul O. Leisher and Weixu Li and Lauren A. Christopher},
  booktitle={Photonics Europe},
  year={2012}
}
3D imaging systems are currently being developed using liquid lens technology for use in medical devices as well as in consumer electronics. Liquid lenses operate on the principle of electrowetting to control the curvature of a buried surface, allowing for a voltage-controlled change in focal length. Imaging systems which utilize a liquid lens allow extraction of depth information from the object field through a controlled introduction of defocus into the system. The design of such a system… 

Three dimensional moving pictures with a single imager and microfluidic lens

TLDR
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